Received: from localhost (unknown [200.46.204.184]) by postgresql.org (Postfix) with ESMTP id 455869F9FED for ; Tue, 2 Oct 2007 18:00:48 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.184]) (amavisd-maia, port 10024) with ESMTP id 35601-05 for ; Tue, 2 Oct 2007 18:00:39 -0300 (ADT) X-Greylist: delayed 00:06:39.115144 by SQLgrey-1.7.5 Received: from outbound-mail-35.bluehost.com (outbound-mail-35.bluehost.com [69.89.18.155]) by postgresql.org (Postfix) with SMTP id 5DC859F9F8B for ; Tue, 2 Oct 2007 18:00:44 -0300 (ADT) Received: (qmail 19126 invoked by uid 0); 2 Oct 2007 20:54:00 -0000 Received: from unknown (HELO box54.bluehost.com) (69.89.20.54) by mailproxy2.bluehost.com with SMTP; 2 Oct 2007 20:54:00 -0000 Received: from vdsl-151-118-150-104.dnvr.qwest.net ([151.118.150.104] helo=fileserve) by box54.bluehost.com with esmtp (Exim 4.68) (envelope-from ) id 1Icokh-0003WV-F0 for pgsql-performance@postgresql.org; Tue, 02 Oct 2007 14:53:59 -0600 From: Kevin Kempter To: pgsql-performance@postgresql.org Subject: performance of like queries Date: Tue, 2 Oct 2007 11:31:45 -0600 User-Agent: KMail/1.9.7 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200710021131.46010.kevin@kevinkempterllc.com> X-Identified-User: {840:box54.bluehost.com:kevinkem:kevinkempterllc.com} {sentby:bopbeforesmtp 151.118.150.104 authed with kevinkempterllc.com} X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200710/5 X-Sequence-Number: 27027 Hi List; any suggestions for improving "LIKE '%text%'" queries? Thanks in advance